Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
Big Creek Powerhouse #4 - Dam 7 and intake gates viewed from upstream with water level way below spill height.
photCL SCE 02 - 42827

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Dam 7 construction - upstream side at intake]
photCL SCE 02 - 42508

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Dam 7 construction - upstream side at intake]
photCL SCE 02 - 42509

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Dam 7 construction from upstream side]
photCL SCE 02 - 42483

Visual Materials
Big Creek Powerhouse #4 - Tunnel intake [Dam 7].
photCL SCE 02 - 30132

Visual Materials
Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Dam 7 construction - concrete placement from upstream]
photCL SCE 02 - 42515